Two AC Temperature Controller with Rest Time

Product Details :

• Size 72(w)x72(h)x45(d)mm (Model - WTC-2101-2AC)
• Size 96(w)x96(h)x65(d)mm (Model - WTC-2201-2AC)
• µicrocontroller based,
• Four digits, dual display
• Supply 100-260 VAC
• Input PT100 RTD
• Output 1. AC1 Relay contact, 2. AC2 Relay contact, 3. Buzzer Output
• Control action Cooling control -On/Off
• Range -50.0.0 to 50.0
• Indication accuracy of 0.5% of full scale
• AC-1 & AC-2 Temperature As per range adjustable in set mode.
• Alarm setting 0.3 to 10.0 adjustable above set value.
• Cooling Hysteresis 0.2 to 25.0 adjustable
• Delay 0 to 9 Minute settable
• Rest time 10 to 9999 Minute settable (Rest time count up in AC on condition)
• Relay trip if sensor breaks or connection open
• Calibration Error correction by a front key switch (No preset setting)
• Configure link @ Back terminal to avoid unauthentic entry.
• Alarm output optional
• Alarm Mute by decrement key.
• Function Normal AC Controlling function with Delay time & Hysteresis
• Each AC Rotate as per rest time to equalize the burden
• 5-second fix delay to switch over next AC
• Both AC On If PV >= SV + Alarm Value & off if PV <= SV
• Rest time count up in AC On condition
• Rest time count Hold in AC Off condition
• If Rest time count = Set rest time, Controlling of AC switch to next AC after a 5-second delay
• Enclosure material ABS Or Polycarbonate
• Operating Ambient Temp0ºC to 55ºC.

Additional Information:

• Item Code: WTC-2XXX-2AC